Nanga Aurora Light 450DX (Sakaiya Special Edition Model) Purchased for tent camping and used about 3 times. Inspected, but to the untrained eye, there are no noticeable stains or scratches, and I think it's in the category of a beautiful item. The design is also better than the original, and Nanga's lifetime warranty is reassuring, so I recommend it even for beginners. I have several sleeping bags and am selling them to organize. I'm sorry, but to reduce shipping costs, it will be shipped in the dedicated storage bag. Recommended for disaster preparedness, etc. [Product Information] ■Specs ・Fabric/Outer: 20dn Auroratex, Lining: 20dn Nylon Taffeta ・Internal Structure/Top: Box Quilt Construction, Bottom: Single Quilt Construction ・Draft Tube/Yes ・Shoulder Warmer/No ・Zipper/Glow-in-the-dark zipper with anti-snag parts ・Fill Power/760FP ・Down Fill/450g ・Size/Regular (up to 178cm tall) ・Storage Bag Size/Diameter approx. 15.5cm x Length approx. 38cm ・Reference Stored Size/Diameter approx. 16cm x Length approx. 34cm ・Actual Weight: approx. 920g ・Comfort Temperature/0℃, Lower Limit Temperature/-5℃ (European Norm) ・Made in Japan ※Only Sakaiya Sports is an authorized retailer of the Aurora Light Sakaiya Special Edition model. It is covered by Nanga's lifetime warranty. ■What is the 2018 Aurora Light DX model? This model, which is both waterproof and has a streamlined three-dimensional structure, is excellent in portability and lightness, and has been well-received by mountaineers and trekkers, becoming the catalyst for the popularity of Nanga sleeping bags. ・A smaller body shape than the current Aurora Light DX. (Same shape as the current UDD bag series) ・Although it is less lightweight than the current Aurora Light DX, it uses durable fabric. ・It uses the same waterproof and breathable material "Auroratex" as the current Aurora Light DX, and the down is also the same 760FP down. ・The usage temperature is the same as the current Aurora Light DX. The "Sakaiya Special Edition Model" is based on this 2018 model and features a lineup of popular colors. ■What are the main differences between the current Aurora Light DX and the special edition model? ・Due to the different fabric cutting patterns, the body shape is different, and the special edition model is generally smaller in shape. ・Titanium sputtering material is not used.